Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Lamoni, Lamoni Municipal Airport (KLWD)

Lat: 40.63°NLon: 93.9°WElev: 1129ft.

Fair

19°F

-7°C

Humidity 74%
Wind Speed NW 15 mph
Barometer 30.03 in (1018.6 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 21 Jan 5:53 am CST
Extended Forecast for

3 Miles NE Powersville MO

Extreme Cold Watch January 23, 12:00am until January 24, 09:00am
Click here for hazard details and duration
Extreme Cold Watch
  • Today

    Today: Increasing clouds, with a high near 40. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 40 °F

    Sunny then
    Increasing
    Clouds and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 15. Blustery, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 34 mph.

    Low: 15 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Thursday

    Thursday: Partly sunny, with a high near 33. West southwest wind 6 to 10 mph.

    High: 33 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -6. Wind chill values between -13 and -23. North wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: -6 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 1. North wind 11 to 16 mph, with gusts as high as 24 mph.

    High: 1 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -7.

    Low: -7 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after noon.  Mostly cloudy and cold, with a high near 7. Chance of precipitation is 40%.

    High: 7 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow before midnight.  Mostly cloudy, with a low around -2. Chance of precipitation is 30%.

    Low: -2 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 15.

    High: 15 °F

    Cold

Detailed Forecast

Today
Increasing clouds, with a high near 40. Windy, with a west southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 41 mph.
Tonight
Mostly clear, with a low around 15. Blustery, with a northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 34 mph.
Thursday
Partly sunny, with a high near 33. West southwest wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around -6. Wind chill values between -13 and -23. North wind 9 to 16 mph, with gusts as high as 24 mph.
Friday
Mostly cloudy and cold, with a high near 1. North wind 11 to 16 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around -7.
Saturday
A chance of snow after noon. Mostly cloudy and cold, with a high near 7. Chance of precipitation is 40%.
Saturday Night
A chance of snow before midnight. Mostly cloudy, with a low around -2. Chance of precipitation is 30%.
Sunday
Mostly sunny and cold, with a high near 15.
Sunday Night
Mostly clear, with a low around -2.
Monday
Sunny, with a high near 20.
Monday Night
Mostly clear, with a low around 9.
Tuesday
Mostly sunny, with a high near 31.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Powersville MO
 40.57°N 93.27°W (Elev. 1056 ft)
5:22 am CST Jan 21, 2026
6am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database